58.21.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	10
Pingable IPs	21,995

China
100.00%


58.21.0.0/24	China100.00%	1	1
58.21.1.0/24	China100.00%	1	1
58.21.2.0/24	China100.00%	1	1
58.21.3.0/24	China100.00%	1	1
58.21.4.0/24	China100.00%	1	1
58.21.5.0/24	China100.00%	1	1
58.21.6.0/24	China100.00%	1	1
58.21.7.0/24	China100.00%	1	1
58.21.8.0/24	China100.00%	1	1
58.21.9.0/24	China100.00%	1	1

Sub-ranges

Important routers in 58.21.0.0/16


58.21.134.2	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.126	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.10	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.6	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.186	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.122	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.195.158	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.195.162	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.178	Changchun, China	AS4837CHINA UNICOM China169 Backbone
58.21.134.174	Changchun, China	AS4837CHINA UNICOM China169 Backbone

Important routers in 58.21.0.0/16

Pingable IPs

21,995 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


58.21.21.157	AS4837CHINA UNICOM China169 Backbone	4.90ms from Changchun, CN
58.21.24.1	AS4837CHINA UNICOM China169 Backbone	4.00ms from Changchun, CN
58.21.79.111	AS4837CHINA UNICOM China169 Backbone	3.02ms from Changchun, CN
58.21.83.7	AS4837CHINA UNICOM China169 Backbone	2.77ms from Changchun, CN
58.21.5.61	AS4837CHINA UNICOM China169 Backbone	3.57ms from Changchun, CN
58.21.41.208	AS4837CHINA UNICOM China169 Backbone	1.32ms from Changchun, CN
58.21.82.59	AS4837CHINA UNICOM China169 Backbone	3.08ms from Changchun, CN
58.21.15.204	AS4837CHINA UNICOM China169 Backbone	2.15ms from Changchun, CN
58.21.76.1	AS4837CHINA UNICOM China169 Backbone	2.68ms from Changchun, CN
58.21.58.219	AS4837CHINA UNICOM China169 Backbone	1.19ms from Changchun, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


45.52.47.176	AS5650Frontier Communications of America, Inc.	18.61ms from Chicago, US
94.202.149.80	AS15802Emirates Integrated Telecommunications Company PJSC	3.48ms from Dubai, AE
3.71.78.128	AS16509Amazon.com, Inc.	0.15ms from Frankfurt am Main, DE
62.12.81.240	AS8544Primetel PLC	2.38ms from Nicosia, CY
124.168.38.240	AS7545TPG Telecom Limited	1.36ms from Sydney, AU
213.169.243.0	AS55470Cyfuture India Pvt. Ltd.	1.30ms from Delhi, IN
112.163.172.208	AS4766Korea Telecom	8.31ms from Incheon, KR
37.132.183.208	AS12479Orange Espagne SA	1.47ms from Madrid, ES
187.70.108.240	AS22085Claro S/A	18.43ms from Osasco, BR
173.75.43.224	AS701Verizon Business	1.58ms from Pittsburgh, US

Pingable IPs

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 -f10 58.21.2.169

traceroute to 58.21.2.169 (58.21.2.169): 64 hops max, 52 byte packets

10 [AS4837] 219.158.18.102 49.141 ms

11 *

12 [AS4837] 119.48.221.214 51.871 ms

13 [AS4837] 58.21.2.169 52.088 ms

Measurement taken from

IPinfo ProbeNet in Nanjing, CN

On July 12, 2026

Traceroute

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58.21.0.0/16

Summary

Sub-ranges

Important routers in 58.21.0.0/16

Important routers in 58.21.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 58.21.0.0/16

Pingable IPs

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Traceroute

58.21.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 58.21.0.0/16

Important routers in 58.21.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Statistics

Sub-ranges

Important routers in 58.21.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute